<!DOCTYPE html>
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<html>
    <head>
        <meta charset="UTF-8">
        <title></title>
    </head>
    <body>
        <table border="1" align="center" cellpadding="1" cellspacing="5">
        <?php
       for($i=1;$i<=9;$i++){
       echo"<tr>";
       for($j=1;$j<=$i;$j++){
       echo "<td>$i*$j="    .$i*$j.     "</td>";
            }echo"<br>\n";
        }
        ?>
            <?php 
$sites = array 
( 
    "runoob"=>array 
    ( 
        "菜鸟教程", 
        "http://www.runoob.com" 
    ), 
    "google"=>array 
    ( 
        "Google 搜索", 
        "http://www.google.com" 
    ), 
    "taobao"=>array 
    ( 
        "淘宝", 
        "http://www.taobao.com" 
    ) 
); 
print("<pre>"); // 格式化输出数组 
print_r($sites); 
print("</pre>"); 
?>
            
    </body>
</html>
